39 lines
2.4 KiB
HTML
39 lines
2.4 KiB
HTML
<HEAD>
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<TITLE> The Family of Scrolled Widgets<A NAME=23> </A></TITLE>
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<BODY BGCOLOR="#ffffff" TEXT="#000000" LINK="#0000ff" VLINK="#000080">
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<FONT FACE="Tahoma, Arial, Helvetica">
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<HR> <A NAME=tex2html707 HREF=subsubsection3_4_3_1.html><IMG ALIGN=MIDDLE SRC="../gif/icons/next_motif.gif"></A> <A NAME=tex2html705 HREF=section3_4.html><IMG ALIGN=MIDDLE SRC="../gif/icons/up_motif.gif"></A> <A NAME=tex2html701 HREF=subsubsection3_4_2_4.html><IMG ALIGN=MIDDLE SRC="../gif/icons/previous_motif.gif"></A> <A NAME=tex2html709 HREF=tableofcontents3_1.html><IMG ALIGN=MIDDLE SRC="../gif/icons/contents_motif.gif"></A> <BR>
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<B> Next:</B> <A NAME=tex2html708 HREF=subsubsection3_4_3_1.html> The Scrolled Listbox </A>
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<B>Up:</B> <A NAME=tex2html706 HREF=section3_4.html> Container Widgets</A>
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<B> Previous:</B> <A NAME=tex2html702 HREF=subsubsection3_4_2_4.html> Changing the Sizes </A>
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<HR> <P>
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<A NAME=Contents> </A><H2><A NAME=SECTION00043000000000000000> The Family of Scrolled Widgets<A NAME=23> </A></A></H2>
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<P>
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With plain Tcl/Tk, the widgets do not automatically come with
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scrollbars. If you want to use scrollbars with the text, canvas or
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listbox widgets, you will need to create scrollbars separately and
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attach them to the widgets. This can be a lot of hassle because you
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would almost always need scrollbars for these widgets. Sometimes you
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will wonder why you need to write the same boring code again and
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again just to get the scrollbars to working.
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<P>The Tix scrolled widgets are here to make your life easier. With a
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single command such as <tt>tixScrolledListBox</tt> or <tt>tixScrolledText</tt>, you can create a listbox or text widget that comes
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automatically with scrollbars attached.
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<P>Another advantage of the Tix scrolled widgets is that you can
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specify their scrolling policy so that the scrollbars appear only
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when they are needed. This feature is especially useful if you are
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displaying a lot of widgets and running out of screen real estate.
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<P>
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<HR>
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<UL>
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<LI> <A NAME=tex2html710 HREF=subsubsection3_4_3_1.html#SECTION00043100000000000000> The Scrolled Listbox Widget<A NAME=231> </A></A>
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<LI> <A NAME=tex2html711 HREF=subsubsection3_4_3_2.html#SECTION00043200000000000000> Other Scrolled Widgets<A NAME=232> </A></A>
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</UL>
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<HR>
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</FONT>
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</BODY>
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<P><ADDRESS>
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<A HREF=http://tix.sourceforge.net>http://tix.sourceforge.net</A><BR>
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</ADDRESS> |